decomville (el mundo perdido de kumanng)
TRANSCRIPT
D E C O M I S S I O N I N G P R O J E C T
WELCOME
Let’s Begin Now
PRESENTATION OUTLINE
4:00pm
IntroductionIn this part of subtopic,Introduction of Decomvillecompany will be presented.project background, Initial design& final design will be introduce.
4:05pm
Technical/Loading/StandardsFeasibility study was conductedand will be presented in thissubtopic
4:15pm
HSE/EnvironmentalHealth safety and environmentalprecautions is properlyconstructed and will be presentedin this subtopic. 4:25pm
Construction CostInvestment capital cost and valueengineering will be presented inthis subtopic.
4:30pm
Q & AQuestion & Answer session.
A B O U T U SDecomVi l le (M) Sdn Bhd | E l Mundo Perdido De Kumang
Meet Our Brains
Ir. Mohammed Alamer
Meet Our Brains
Tan Jor Yi Aidil Adnan Nurul Naqila Ainiza Khaidzi
Technical Director Operation Manager Project Director Senior Project Manager
P R O J E C T B A C K G R O U N DKumang Plat form
PLATFORM BACKGROUND
Platform
Commissioning
Depth of platform
Distance from shore
Platform
Commission
Depth
Location
PLATFROM DETAILS
2010 2035 2050
Service Operational Period (25 years)
Decommissioning (15 years)ENTERTAINMENT HUB
OPERATION PERIOD
End of Platform Service Life
Estimated Design Service Life (EDSL) = Reference Service Life (RSL) x Materials x Environmental
RSL = 25 yearsMaterial = 1Environmental = 0.6EDSL = 15 Years* Reference on ISO 15686
1
2
3
4
5
6
DECOM PROCESS FLOW
2015
2016
2016
2017
2035
2036
I N I T I A L I D E ADecomvi l le Enterta inment Hub
INITIAL DESIGN
F I N A L D E S I G NE l Mundo Perdido De Kumang (The Lost Wor ld of Kumang )
FINAL DESIGN
L A Y O U T A N D F A C I L I T I E S
EQUIPMENTS ON DECK
SEWAGE TREATMENT PLANT ( 2 Units )
WATER TANK ( 3 Units )
WATER DESALINATION
( 2 Units )
AIR PRESSURE TANK( 4 Units )
POWER GENERATOR( 2 Units )
WASTE MANAGEMENT( 1 Unit )
C O D E S & S T A N D A R D
CODES & STANDARD
PETRONAS Technical Standards: Design of Fixed Offshore Structures, PTS 34. 19. 10. 30, Revision 7, April 2012
American Petroleum Institute: Recommended Practice for Planning, Designing and Constructing Fixed Offshore Platforms – Working Stress Design, 21st Edition, October 2007
ISO 15686 – Building Service Life Planning
T E C H N I C A L D E S I G N
Load Cons iderat ion
LOAD CONSIDERATION
Main Deck Wellhead Access Platform Cellar Deck Sub-Cellar Deck
MAIN DECK
MAIN DECK
MAIN DECK
MAIN DECK
MAIN DECK
MAIN DECK
MAIN DECK
MAIN DECK
WELLHEAD ACCESS PLATFORM
CELLAR DECK
SUB-CELLAR DECK
SDV ACCESS DECK
SDV ACCESS DECK
FOR ALL DECKS
• Floor Finishes : 1 kN/m2
• Piping and Utilities : 1 kN/m2
• Partitions : 2.5 kN/m2
UNDERWATER FACILITIES
• Underwater Elevator:• Material Loads:
• Acrylic sheets : 2.5 kN/m2
• Dead Load
• Hoistways : 2.0 kN/m2
• Live Loads:
• Elevator car : 3.0 kN/m2
• Underwater Restaurant & Walkway:• Material Loads:
• Acrylic sheets : 3.0 kN/m2
• Structural steel members : 4.5 kN/m2
• Live Loads:
• Restaurant : 4.8 kN/m2
• Walkway / Corridor : 4.8 kN/m2
(PTS 34.19.10.30)
• Miscellaneous:(applicable only to restaurant & walkway)
• Floor Finishes : 1.0 kN/m2
• Piping & Utilities : 1.0 kN/m2
LOAD CONSIDERATION
Extra decks sitting on Main Deck
WIND LOAD CONSIDERATION
LOAD CONSIDERATION
OMNI-DIRECTION WIND CRITERIA FOR EL MUNDO PERDIDO DE KUMANG
Wind speed (m/s)1-YEAR
(Operating)5-YEAR 50-YEAR
100-YEAR(Storm)
1-min mean 17 20 22 24
Data source: Model hindcast model data grid points #11012 (vicinity of F9JT-A)
OMNI-DIRECTION WAVE CRITERIA FOR EL MUNDO PERDIDO DE KUMANG
1-YEAR (Operating) 100-YEAR (Storm)
Hmax (m) 9.1 11.7
Tass (s) 9.4 10.6
OMNI-DIRECTION OCEAN CURRENT CRITERIA FOR EL MUNDO PERDIDO DE KUMANG
Layer in water column Height above seabed 1-YEAR 100-YEAR
Surface 1.0*D 0.85 m/s 1.20 m/s
Mid depth 0.5*D 0.67 m/s 0.95 m/s
Near seabed 0.01*D 0.39 m/s 0.55 m/s
METOCEAN CRITERIA
T E C H N I C A L D E S I G N
Member Unity Check (UC)
Member Unity Check (UC)
Main Deck Wellhead Access Platform
Member Unity Check (UC)
Cellar Deck Sub-Cellar Deck
Member Unity Check (UC)
SDV Access Deck Vertical/Diagonal Members
Member Unity Check (UC)
Jacket members at elevation = +6.1m
Member Unity Check (UC)
Jacket members at elevation = -11.0m
Member Unity Check (UC)
Jacket members at elevation = -31.5m
Member Unity Check (UC)
Jacket legs and diagonal braces
T E C H N I C A L D E S I G N
Pi le React ion
Pile Reaction Force X
F9JT-A El Mundo Perdido de Kumang
Joint No. F9JT-A E.M.P. de Kumang Ratio
100A 5199.343 kN 5273.661 kN 1.014
100B 4150.494 kN 4398.816 kN 1.060
100C -4223.813 kN -4521.640 kN 1.071
100D -5362.426 kN -5486.595 kN 1.023
Pile Reaction Force Y
F9JT-A El Mundo Perdido de Kumang
Joint No. F9JT-A E.M.P. de Kumang Ratio
100A 3080.038 kN 3412.594 kN 1.108
100B -4864.648 kN -5092.793 kN 1.047
100C -4312.803 kN -4509.153 kN 1.046
100D 2531.132 kN 2785.417 kN 1.100
Pile Reaction Force Z
F9JT-A El Mundo Perdido de Kumang
Joint No. F9JT-A E.M.P. de Kumang Ratio
100A 40433.848 kN 39867.078 kN 0.986
100B 30469.609 kN 31389.258 kN 1.030
100C 27011.361 kN 28242.867 kN 1.046
100D 36485.691 kN 36371.449 kN 0.997
Pile Reaction
F9JT-AJoint No. 100A 100B 100C 100D
Fx (kN) 5199.343 4150.494 -4223.813 -5362.426
Fy (kN) 3080.038 -4864.648 -4312.803 2531.132
Fz (kN) 40433.848 30469.609 27011.361 36485.691
FR (kN) 40882.953 31203.232 26949.079 36190.208
El Mundo Perdido de KumangJoint No. 100A 100B 100C 100D
Fx (kN) 5273.661 4398.816 -4521.640 -5486.595
Fy (kN) 3412.594 -5092.793 -4509.153 2785.417
Fz (kN) 39867.078 31389.258 28242.867 36371.449
FR (kN) 40358.905 32162.399 28180.603 36079.169
Ratio 0.987 1.031 1.046 0.997
T E C H N I C A L D E S I G N
Addit iona l S t ructures
Additional Structures
Steel Type & Grade Universal Beam Tubular Sections Box Sections
Additional Structures
Major components which require additional structures:
Container Hotel on Main Deck
Structural Framing for Underwater Facilities
Support for Underwater Elevator Columns
Elevation = +6.1m Elevation = -11m Elevation = -31.5m
Support for Underwater Elevator Columns
Elevation = +6.1m Elevation = -11m Elevation = -31.5m
Underwater Elevator Columns
Designed section: Maximum
Combined UC:
Structural Framing for Underwater Walkway
Designed section: Maximum Combined UC:
Structural Framing for Underwater Restaurant
Designed section: Maximum Combined UC:
A d d i t i o n a l S t r u c t u r e sConstruct ion Sequence of St ructura l Framings
1234
5
Construction Sequence
1
2
1234
5
Construction Sequence
1
2
3
4
1234
5
Construction Sequence
1
2 3
1234
5
Construction Sequence
1
2
U N D E R W A T E R R E S T A U R A N TConstruct ion p lan and sequence
CONSTRUCTION SEQUENCE
ONLAND TRANSPORT INSTALLATION RECULTURE
EXPECTED
H S EHealth Safety & Env ironment
3 PILLARS
Security Team Security Plan Emergency Escape Plan
EMERGENCY ESCAPE PLAN
Our Emergency Escape Plan
OTHER HSE
Others HSE precautions
E N V I R O N M E N T A L P R O T E C T I O NMercury Disposa l , So l id Waste Management , Sewage Treatment P lant
ENVIRONMENTAL PROTECTION
Mercury Disposal Solid Waste Management
ENVIRONMENTAL PROTECTION
Sewage Treatment Plant
T R A N S P O R T A T I O N & C O N S T R U C T I O N C O S TCost Est imat ion
Transportation
Fast Crew Boat (FCB) Fast Support Vessels (FSV)
This boat are dispensable vessels thatserve many vital functions. High speedheavy weather crew changes.
This type of vessel is used in case anemergency occurred
Passenger Passenger
Transportation
Dumb Barge Crane BargeBring variety of heavy machines andmaterials. Main transportation forunderwater restaurant.
To hoist/lift heavy machineries andstructures. Also for aid in constructionprocess
Construction Construction
TRANSPORTATION COST
UNDERWATER RESTAURANT COST
INVESTMENT CAPITAL
INVESTMENT SUMMARY
T H A N K Y O U !A n y Q u e s t i o n s ?